Inventor
SHIROTANI YASUHIRO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “SHIROTANI YASUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KURARAY CO
7 patentsUS11642247B2May 9, 2023
Pressure-sensitive adhesive sheet, adhesive bandage, and method of producing the same
KURARAY CO5 citations69
US11440289B2Sep 13, 2022
Melt blown nonwoven fabric, laminate using same, melt blown nonwoven fabric production method and melt blowing apparatus
KURARAY CO0 citations60
US11864314B2Jan 2, 2024
Patterned fiber substrate
KURARAY CO0 citations59
US10400372B2Sep 3, 2019
Electrically charged nonwoven fabric, filtration material including same, and method for producing electrically charged nonwoven fabric
KURARAY CO1 citations54
US10829879B2Nov 10, 2020
Conductive nonwoven fabric and method of producing meltblown nonwoven fabric used in conductive nonwoven fabric
KURARAY CO1 citations53
US9963810B2May 8, 2018
Flame retardant nonwoven fabric, formed product, and composite stack
KURARAY CO0 citations50
US10526736B2Jan 7, 2020
Insulating nonwoven fabric and method for manufacturing the same, insulating material
KURARAY CO0 citations48